Answer / guest

session log files
workflow log files
Cache files;created and deleted at the end of session.

Answer / chandra sekhar

Integration service log file
session log file
cache file
output file
Reject file

What are the out put files that the informatica server creates during the session running?

2 Answers  

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generate Unique sequence numbers for each partition in session with Unconnected Lookup ? Hi All, Please help me to resolve the below issue while Applying partitioning concept to my Session. This is a very simple mapping with Source, Lookup , router, and target. I need to Lookup on the target and compare with the source data, if any piece of data is new then Insert, and If any thing change in the existed data then Update. while Inserting the new records to the target table I'm generating sequence numbers with Unconnected lookup, by calling the maximum PK ID from the target table. The above flow is working fine from last one year. Now I wish to apply the Partitioning concept to the above floe(session) At source I used 4 pass through partitions.(For Each partition different filter conditions to pull the data from source) at Target I used 4 passthrough Partitions. it is working fine for some data, but for some rows for Insert Operation , it is throwing Unique key errors, because while Inserting the data it is generating the same sequence key twice. In detail : 1st row is coming from 1st partition and generated the sequence number 1 for that row. 2nd row is coming from 1st partition and generated the sequence number 2 for that row 3rd row is coming from the 2nd partition generated the sequence number 2 again for that row. (it must generate 3 for this row) the issue is becuase of generating the same sequence numbers twice for different partitions. Can any one Please help me to resolve this issue. While Applying partitions how can I generate a Unique Sequence numbers from Unconnected lookup for Each partitioned data. Regrads, N Kiran.

2 Answers   Tech Mahindra,

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can any one explain about dataflow in the informatica project for bank domain....thanks is advance

0 Answers   IBM,

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What is the main difference between a Joiner Transformation and Union Transformation?

5 Answers  

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What are the types of maping in Getting Started Wizard?

1 Answers  

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What is difference macros and prompts?

2 Answers  

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How to update records in Target, without using Update Strategy?

3 Answers  

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select count(1) from emp? what is the o/p?

5 Answers   TCS,

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how can one come to know wether the records loak into the target if we use update strategy

1 Answers   Wipro,

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i have source as Column1 101 a 101 b 101 c so i want to load target as column1 ---> 101 abc

3 Answers   HP,

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Transformer is a __________ stage option1:Passive 2.Active 3.Dynamic 4.Static

2 Answers   Accenture,

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Why the UNION TRANSFERMATION is an Active TRANSFERMATION

6 Answers   Emphasis,

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